A.TE1 B.NT-2 C.TA D.TE2 E.NT-1
A.NCP B.HDLC C.LAPB D.LAPD
A. To ma a known IP address to a MAC address B. To map a known DLCI to a MAC address C. To ma a known MAC address to an IP address D. To ma a known DLCI address to a IP address E. To ma a known IP address to a SPID address F. To ma a known SPID address to a MAC address